  .index {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: #ededed;
  }

  .box {
    width: 100px;
    height: 100px;
    margin-bottom: 40px;
    background: gray;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 2s linear 0s;
    position: relative;
  }

  .box:hover {
    width: 200px;
    height: 200px;
    transform: rotate(135deg);
    background: red;

    & .points {
      transform: rotate(45deg) scale(3);
      background-color: transparent;
      font-size: 50px;
      color: #f5ef56;
    }
  }

  .points {
    width: 50px;
    height: 50px;
    margin: 20px;
    background: white;
    // border-radius: 19px;
    position: absolute;
    transition: all 2s;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  // .points:hover {
  //   transform: rotate(45deg) scale(0.5);
  // }


    .content .item {
      width: 100px;
      height: 10px;
      margin: 5px 0;
      border-radius: 2px;
      background-color: pink;
      transform: translateX(-30px);
      opacity: 0;
      transition: all 0.3s;
      overflow: hidden;
    }
  
    .content.under .item {
      transform: translateX(0px);
      opacity: 1;
    }
  
    .btn3 {
      display: flex;
      justify-content: space-around;
      align-items: center;
    }